122 lines
6.4 KiB
Python
122 lines
6.4 KiB
Python
import math
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import time
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import allure
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import pytest
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from frostfs_testlib import reporter
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from frostfs_testlib.steps.cli.container import create_container, search_nodes_with_container
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from frostfs_testlib.steps.cli.object import delete_object, head_object, put_object_to_random_node
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from frostfs_testlib.steps.metrics import check_metrics_counter, get_metrics_value
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from frostfs_testlib.steps.storage_policy import get_nodes_with_object
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from frostfs_testlib.storage.cluster import Cluster
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from frostfs_testlib.storage.dataclasses.object_size import ObjectSize
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from frostfs_testlib.storage.dataclasses.wallet import WalletInfo
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from frostfs_testlib.testing.cluster_test_base import ClusterTestBase
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from frostfs_testlib.utils.file_utils import generate_file
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@pytest.mark.container
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class TestContainerMetrics(ClusterTestBase):
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@allure.title("Container metrics (obj_size={object_size},policy={policy})")
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@pytest.mark.parametrize("placement_policy, policy", [("REP 2 IN X CBF 2 SELECT 2 FROM * AS X", "REP"), ("EC 1.1 CBF 1", "EC")])
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def test_container_metrics(
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self,
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object_size: ObjectSize,
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max_object_size: int,
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default_wallet: WalletInfo,
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cluster: Cluster,
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placement_policy: str,
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policy: str,
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):
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file_path = generate_file(object_size.value)
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copies = 2 if policy == "REP" else 1
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object_chunks = 1
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link_object = 0
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with reporter.step(f"Create container with policy {placement_policy}"):
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cid = create_container(default_wallet, self.shell, cluster.default_rpc_endpoint, placement_policy)
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if object_size.value > max_object_size:
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object_chunks = math.ceil(object_size.value / max_object_size)
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link_object = len(search_nodes_with_container(default_wallet, cid, self.shell, cluster.default_rpc_endpoint, cluster))
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with reporter.step("Put object to random node"):
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oid = put_object_to_random_node(
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wallet=default_wallet,
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path=file_path,
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cid=cid,
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shell=self.shell,
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cluster=cluster,
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)
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with reporter.step("Get object nodes"):
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object_storage_nodes = get_nodes_with_object(cid, oid, self.shell, cluster.storage_nodes)
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object_nodes = [cluster_node for cluster_node in cluster.cluster_nodes if cluster_node.storage_node in object_storage_nodes]
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with reporter.step("Check metric appears in node where the object is located"):
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count_metrics = (object_chunks * copies) + link_object
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if policy == "EC":
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count_metrics = (object_chunks * 2) + link_object
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check_metrics_counter(object_nodes, counter_exp=count_metrics, command="container_objects_total", cid=cid, type="phy")
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check_metrics_counter(object_nodes, counter_exp=count_metrics, command="container_objects_total", cid=cid, type="logic")
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check_metrics_counter(object_nodes, counter_exp=copies, command="container_objects_total", cid=cid, type="user")
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with reporter.step("Delete file, wait until gc remove object"):
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delete_object(default_wallet, cid, oid, self.shell, cluster.default_rpc_endpoint)
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with reporter.step(f"Check container metrics 'the counter should equal {len(object_nodes)}' in object nodes"):
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check_metrics_counter(object_nodes, counter_exp=len(object_nodes), command="container_objects_total", cid=cid, type="phy")
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check_metrics_counter(object_nodes, counter_exp=len(object_nodes), command="container_objects_total", cid=cid, type="logic")
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check_metrics_counter(object_nodes, counter_exp=0, command="container_objects_total", cid=cid, type="user")
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with reporter.step("Check metrics(Phy, Logic, User) in each nodes"):
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# Phy and Logic metrics are 4, because in rule 'CBF 2 SELECT 2 FROM', cbf2*sel2=4
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expect_metrics = 4 if policy == "REP" else 2
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check_metrics_counter(cluster.cluster_nodes, counter_exp=expect_metrics, command="container_objects_total", cid=cid, type="phy")
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check_metrics_counter(
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cluster.cluster_nodes, counter_exp=expect_metrics, command="container_objects_total", cid=cid, type="logic"
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)
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check_metrics_counter(cluster.cluster_nodes, counter_exp=0, command="container_objects_total", cid=cid, type="user")
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@allure.title("Container size metrics (obj_size={object_size},policy={policy})")
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@pytest.mark.parametrize("placement_policy, policy", [("REP 2 IN X CBF 2 SELECT 2 FROM * AS X", "REP"), ("EC 1.1 CBF 1", "EC")])
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def test_container_size_metrics(
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self,
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object_size: ObjectSize,
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default_wallet: WalletInfo,
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placement_policy: str,
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policy: str,
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):
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file_path = generate_file(object_size.value)
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with reporter.step(f"Create container with policy {policy}"):
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cid = create_container(default_wallet, self.shell, self.cluster.default_rpc_endpoint, placement_policy)
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with reporter.step("Put object to random node"):
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oid = put_object_to_random_node(
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wallet=default_wallet,
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path=file_path,
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cid=cid,
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shell=self.shell,
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cluster=self.cluster,
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)
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with reporter.step("Get object nodes"):
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object_storage_nodes = get_nodes_with_object(cid, oid, self.shell, self.cluster.storage_nodes)
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object_nodes = [
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cluster_node for cluster_node in self.cluster.cluster_nodes if cluster_node.storage_node in object_storage_nodes
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]
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with reporter.step("Check metric appears in all node where the object is located"):
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act_metric = sum(
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[get_metrics_value(node, command="frostfs_node_engine_container_size_bytes", cid=cid) for node in object_nodes]
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)
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assert (act_metric // 2) == object_size.value
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with reporter.step("Delete file, wait until gc remove object"):
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id_tombstone = delete_object(default_wallet, cid, oid, self.shell, self.cluster.default_rpc_endpoint)
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tombstone = head_object(default_wallet, cid, id_tombstone, self.shell, self.cluster.default_rpc_endpoint)
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with reporter.step(f"Check container size metrics"):
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act_metric = get_metrics_value(object_nodes[0], command="frostfs_node_engine_container_size_bytes", cid=cid)
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assert act_metric == int(tombstone["header"]["payloadLength"])
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